Nitrogen Management In Irrigated Agriculture PDF Download

Nitrogen use world crop production. World nitrogen situation-trends, outlook, and requirements. Function and transformation of nitrogen in higher Plants. Ammonium versus nitrate nutrition of higher plantes. Nutrient balance and nitrogen use nitrogen toxicity in plants. Dinitrogen fixation in Leguminous crop plants. Enhancing biological Dinitrogem Fixation in crop plants. Potential for nosymbiotic and assosiative dinitrogen fixation. Uptake of organic nitrogen forms by roots and leaves. Plant use of soil nitrogen. Conventional nitrogen fertilizers. Slow-Release nitrogen fertilizers. Use of nitrogen from agricultural, indistrial, and municipal wastes. Use of nitrogen from manue. Diagnosis of nitrogen deficiency in plants. Nitrogen and yield potential. Efficient use of nitrogen in croppig systems. Crop rotations for efficient nitrogen use. Nitrogen or water stress: their interrelationships. Nitrogen use and nitratite leaching in irrigated agriculture. Nitrogen Use in flooded rice soils. Plant breeding for efficient plat use of nitrogen. Legume seed inoculation. Evaluating plant-available nitrogen in soil-crop systems. Liming effects on nitrogen use and efficiency. Nitrogem use and weed control. Nitrogen nutrition of plants and insect invasion. Interaction of nitrogen use and plant disease control. Michanics of applying nitrogem fertilizer. apling nitrogen in irrigation waters. Significance of nitrogen fertilizer microsite reactions in soil. Efficiency of fertilizer nitrogen use as related to aplication methods. Nitrogen management in the no-till system. Technological approaches to improving the efficiency of nitrogen fertilizer use by crop plants. Current status of nitrification inhibitor use in U.S. agriculture. Potential for use of urease inhibitors. Foliar fertilization. Nitrogen use in organic farming. Effect of nitrogenNutrition on quality of agronomic crops. Fruit and vegetable quality as affected by nitrogen nutrition. Effect of nitrogemn on quality of three imprtant root/tuber crops. Effect of nitrogen excess on quality of food and fiber. Nitrogen management to minimize adverse effects on the environment. Management of nitrogen in new england and midle atlantic states. Management of nitrogen in the south atlantic states. Nitrogen management for the east north Central States. Management for the eat north central states. Management of nitrogen in she west north central states. Nitrogen use in south central states. Management of nitrogenin the mountain states. Management of nitrogen in the pacific States.